(About Jesus walking on water)–“What the writer of Mark was trying to say was…”----which immediately leaves me with the impressions…
(a) Don’t believe what’s printed in our Bibles–we really don’t know where in the heck this stuff comes from.
(b) Don’t believe what’s printed in our Bibles–those “miracles” were just made up “myths” to make an ulterior point.
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As for point (a) we know that it comes from the Holy Spirit!
“Therefore, since everything asserted by the inspired authors or sacred writers must be held to be asserted by the Holy Spirit, it follows that the books of Scripture must be acknowledged as teaching solidly, faithfully and without error that truth which God wanted put into sacred writings (5) for the sake of salvation.”(DV 11)
Point (b)…Yup, you are going to get all sorts of interpretations from some quarters, and the one you have there is in my opinion, nonsense. I absolutely believe Jesus performed his miracles.
It may help to realise that Historical Criticism, such as trying to establish the author of the book is extremly helpful, but not the final word.
A good exegesis of scripture will look at these things, and others…
A) Historical Criticism -What is the Historical context in which the author is writing?
B) Patristic Criticism -what did the Patristics say about this section of scripture?
C) Structure -What is the structre of this piece of scripture?
D) Imagery -What literary features does the author use ?
E)Medevil Interpretation- What is the Church through the middle ages saying about this piece of scripture.
F)Dogmatic Criticism - Is there any Dogma’s of the Church which are relevent to this scripture?
My point is that some might indicate that the HC is the only way we should look at it, the final word. I dont agree with that view. I would propose that the HC method is essential, but so are other ways of looking at it if we are going to understand as much as we can.